```html
<!DOCTYPE html>
<html lang="zh-CN">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Grok 3 - 您的智能助手</title>
    <link href="https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@400;500;600;700&family=Noto+Sans+SC:wght@300;400;500;700&display=swap" rel="stylesheet">
    <link href="https://cdn.staticfile.org/font-awesome/6.4.0/css/all.min.css" rel="stylesheet">
    <link href="https://cdn.staticfile.org/tailwindcss/2.2.19/tailwind.min.css" rel="stylesheet">
    <script src="https://cdn.jsdelivr.net/npm/mermaid@latest/dist/mermaid.min.js"></script>
    <style>
        body {
            font-family: 'Noto Sans SC', Tahoma, Arial, Roboto, "Droid Sans", "Helvetica Neue", "Droid Sans Fallback", "Heiti SC", "Hiragino Sans GB", Simsun, sans-serif;
            background-color: #f8fafc;
            color: #1e293b;
        }
        .hero-gradient {
            background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
        }
        .card-hover:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
        }
        .feature-icon {
            font-size: 2.5rem;
            background: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
        }
        .first-letter::first-letter {
            font-size: 3.5rem;
            font-weight: bold;
            float: left;
            line-height: 0.8;
            margin-right: 0.5rem;
            color: #3b82f6;
            font-family: 'Noto Serif SC', serif;
        }
    </style>
</head>
<body>
    <!-- Hero Section -->
    <section class="hero-gradient text-white">
        <div class="container mx-auto px-6 py-24">
            <div class="max-w-4xl mx-auto text-center">
                <h1 class="text-5xl md:text-6xl font-bold mb-6">Grok 3</h1>
                <p class="text-xl md:text-2xl font-light mb-8">您的人工智能助手，灵感源自《银河系漫游指南》与 JARVIS</p>
                <div class="bg-white bg-opacity-20 backdrop-filter backdrop-blur-sm rounded-lg p-6 max-w-2xl mx-auto">
                    <p class="text-lg italic">"从解答日常问题到探索宇宙奥秘，Grok 3 是您知识探索的得力伙伴"</p>
                </div>
                <a href="https://grok.com/" class="mt-8 inline-block bg-white text-blue-600 font-bold py-3 px-8 rounded-full hover:bg-gray-100 transition duration-300">
                    立即体验 <i class="fas fa-arrow-right ml-2"></i>
                </a>
            </div>
        </div>
    </section>

    <!-- Introduction Section -->
    <section class="py-16 bg-white">
        <div class="container mx-auto px-6">
            <div class="max-w-4xl mx-auto">
                <p class="text-xl leading-relaxed first-letter">
                    Grok 是由 xAI 开发的人工智能助手，旨在帮助用户解答问题、完成任务并深入理解复杂话题。灵感来源于《银河系漫游指南》和钢铁侠的 JARVIS，Grok 结合了强大的语言处理能力、实时信息分析和多领域知识，为个人和专业人士提供实用支持。无论是程序员、教师、技术博主，还是对世界充满好奇的普通人，Grok 都能为你提供量身定制的帮助。
                </p>
            </div>
        </div>
    </section>

    <!-- Core Features -->
    <section class="py-16 bg-gray-50">
        <div class="container mx-auto px-6">
            <h2 class="text-3xl font-bold text-center mb-12">核心功能</h2>
            
            <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-8">
                <!-- Feature 1 -->
                <div class="bg-white rounded-xl shadow-md overflow-hidden p-6 card-hover transition duration-300">
                    <div class="feature-icon mb-4">
                        <i class="fas fa-comment-dots"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3">智能问答</h3>
                    <ul class="space-y-2 text-gray-600">
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>从基础知识到复杂问题，提供清晰、准确的回答</span>
                        </li>
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>支持中文、英文等多种语言</span>
                        </li>
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>通过搜索网页或分析X平台帖子提供最新动态</span>
                        </li>
                    </ul>
                </div>

                <!-- Feature 2 -->
                <div class="bg-white rounded-xl shadow-md overflow-hidden p-6 card-hover transition duration-300">
                    <div class="feature-icon mb-4">
                        <i class="fas fa-code"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3">编程与技术支持</h3>
                    <ul class="space-y-2 text-gray-600">
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>分析代码(Python、JavaScript等)，找出bug、优化算法</span>
                        </li>
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>为初学者或高级开发者提供教程、示例代码</span>
                        </li>
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>协助设计系统架构，如微服务、数据库或云部署</span>
                        </li>
                    </ul>
                </div>

                <!-- Feature 3 -->
                <div class="bg-white rounded-xl shadow-md overflow-hidden p-6 card-hover transition duration-300">
                    <div class="feature-icon mb-4">
                        <i class="fas fa-chalkboard-teacher"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3">教育与教学辅助</h3>
                    <ul class="space-y-2 text-gray-600">
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>帮助教师创建课程大纲、教学示例和互动练习</span>
                        </li>
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>用通俗语言或类比解释复杂概念</span>
                        </li>
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>解答学生的问题，提供清晰的逻辑和示例</span>
                        </li>
                    </ul>
                </div>

                <!-- Feature 4 -->
                <div class="bg-white rounded-xl shadow-md overflow-hidden p-6 card-hover transition duration-300">
                    <div class="feature-icon mb-4">
                        <i class="fas fa-pen-fancy"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3">内容创作与博客支持</h3>
                    <ul class="space-y-2 text-gray-600">
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>为博主提供文章主题、数据支持和技术见解</span>
                        </li>
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>润色草稿、调整语气、优化SEO或翻译多语言版本</span>
                        </li>
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>分析目标读者兴趣，推荐热门话题或关键词</span>
                        </li>
                    </ul>
                </div>

                <!-- Feature 5 -->
                <div class="bg-white rounded-xl shadow-md overflow-hidden p-6 card-hover transition duration-300">
                    <div class="feature-icon mb-4">
                        <i class="fas fa-file-alt"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3">文件与数据分析</h3>
                    <ul class="space-y-2 text-gray-600">
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>分析上传的代码、PDF、图片或其他文件，提供反馈或总结</span>
                        </li>
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>生成简单的图表或数据可视化，辅助教学或博客</span>
                        </li>
                    </ul>
                </div>

                <!-- Feature 6 -->
                <div class="bg-white rounded-xl shadow-md overflow-hidden p-6 card-hover transition duration-300">
                    <div class="feature-icon mb-4">
                        <i class="fas fa-tasks"></i>
                    </div>
                    <h3 class="text-xl font-bold mb-3">生产力与日常帮助</h3>
                    <ul class="space-y-2 text-gray-600">
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>提供日程规划建议或生产力工具推荐</span>
                        </li>
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>帮助用户快速了解新领域，如AI、区块链或量子计算</span>
                        </li>
                        <li class="flex items-start">
                            <i class="fas fa-check text-blue-500 mt-1 mr-2"></i>
                            <span>记住用户偏好，提供更贴合需求的回答</span>
                        </li>
                    </ul>
                </div>
            </div>
        </div>
    </section>

    <!-- Usage Section -->
    <section class="py-16 bg-white">
        <div class="container mx-auto px-6">
            <h2 class="text-3xl font-bold text-center mb-12">使用方式</h2>
            
            <div class="max-w-4xl mx-auto">
                <div class="grid grid-cols-1 md:grid-cols-2 gap-8">
                    <div>
                        <h3 class="text-xl font-bold mb-4 flex items-center">
                            <i class="fas fa-globe text-blue-500 mr-3"></i> 平台
                        </h3>
                        <ul class="space-y-3 text-gray-600">
                            <li class="flex items-start">
                                <i class="fas fa-desktop text-blue-500 mt-1 mr-2"></i>
                                <span><strong>网页：</strong>访问 grok.com 或 x.com</span>
                            </li>
                            <li class="flex items-start">
                                <i class="fas fa-mobile-alt text-blue-500 mt-1 mr-2"></i>
                                <span><strong>移动端：</strong>通过 Grok iOS/Android 应用或 X iOS/Android 应用</span>
                            </li>
                        </ul>
                    </div>
                    
                    <div>
                        <h3 class="text-xl font-bold mb-4 flex items-center">
                            <i class="fas fa-crown text-blue-500 mr-3"></i> 订阅方案
                        </h3>
                        <ul class="space-y-3 text-gray-600">
                            <li class="flex items-start">
                                <i class="fas fa-check-circle text-blue-500 mt-1 mr-2"></i>
                                <span><strong>免费版：</strong>适合轻度用户，有使用额度限制</span>
                            </li>
                            <li class="flex items-start">
                                <i class="fas fa-star text-blue-500 mt-1 mr-2"></i>
                                <span><strong>SuperGrok 订阅：</strong>提供更高使用额度</span>
                            </li>
                        </ul>
                    </div>
                </div>

                <div class="mt-10">
                    <h3 class="text-xl font-bold mb-4 flex items-center">
                        <i class="fas fa-cogs text-blue-500 mr-3"></i> 高级功能
                    </h3>
                    <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
                        <div class="bg-gray-50 p-5 rounded-lg">
                            <h4 class="font-bold text-lg mb-2">DeepSearch</h4>
                            <p class="text-gray-600">通过界面按钮激活，Grok 3 会深度搜索并分析信息</p>
                        </div>
                        <div class="bg-gray-50 p-5 rounded-lg">
                            <h4 class="font-bold text-lg mb-2">Think 模式</h4>
                            <p class="text-gray-600">通过界面按钮激活，Grok 3 会更深入思考，提供详尽答案</p>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </section>

    <!-- Technology & Privacy -->
    <section class="py-16 bg-gray-50">
        <div class="container mx-auto px-6">
            <div class="max-w-4xl mx-auto">
                <h2 class="text-3xl font-bold text-center mb-8">技术与隐私</h2>
                
                <div class="grid grid-cols-1 md:grid-cols-2 gap-8">
                    <div class="bg-white p-6 rounded-xl shadow-sm">
                        <h3 class="text-xl font-bold mb-4 flex items-center">
                            <i class="fas fa-microchip text-blue-500 mr-3"></i> 技术基础
                        </h3>
                        <p class="text-gray-600">
                            Grok 3 基于 xAI 的先进 AI 模型，结合语言理解、推理和外部数据分析。我们的系统不断学习和进化，以提供更准确的回答和更深入的分析。
                        </p>
                    </div>
                    
                    <div class="bg-white p-6 rounded-xl shadow-sm">
                        <h3 class="text-xl font-bold mb-4 flex items-center">
                            <i class="fas fa-shield-alt text-blue-500 mr-3"></i> 数据管理
                        </h3>
                        <p class="text-gray-600">
                            用户可通过界面管理对话记忆（在"数据控制"设置中禁用或删除）。我们致力于保护用户隐私，确保数据安全和透明使用。
                        </p>
                    </div>
                </div>
                
                <div class="mt-8 bg-white p-6 rounded-xl shadow-sm">
                    <h3 class="text-xl font-bold mb-4 flex items-center">
                        <i class="fas fa-plug text-blue-500 mr-3"></i> API 服务
                    </h3>
                    <p class="text-gray-600 mb-4">
                        xAI 提供 Grok 3 的 API 服务，开发者可通过 API 访问 Grok 的强大功能，集成到自己的应用程序中。
                    </p>
                    <a href="https://x.ai/api" class="text-blue-500 hover:text-blue-600 font-medium inline-flex items-center">
                        了解更多 API 详情 <i class="fas fa-external-link-alt ml-2"></i>
                    </a>
                </div>
            </div>
        </div>
    </section>

    <!-- Target Audience -->
    <section class="py-16 bg-white">
        <div class="container mx-auto px-6">
            <h2 class="text-3xl font-bold text-center mb-12">适用人群</h2>
            
            <div class="max-w-5xl mx-auto">
                <div class="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-6">
                    <!-- Audience 1 -->
                    <div class="bg-gradient-to-br from-blue-50 to-indigo-50 p-6 rounded-xl">
                        <div class="flex items-center mb-4">
                            <div class="bg-blue-100 p-3 rounded-full mr-4">
                                <i class="fas fa-laptop-code text-blue-500 text-xl"></i>
                            </div>
                            <h3 class="text-xl font-bold">程序员</h3>
                        </div>
                        <p class="text-gray-600">
                            调试代码、学习新技术、设计系统架构。Grok 3能理解您的代码上下文，提供精准的技术建议。
                        </p>
                    </div>
                    
                    <!-- Audience 2 -->
                    <div class="bg-gradient-to-br from-blue-50 to-indigo-50 p-6 rounded-xl">
                        <div class="flex items-center mb-4">
                            <div class="bg-blue-100 p-3 rounded-full mr-4">
                                <i class="fas fa-chalkboard-teacher text-blue-500 text-xl"></i>
                            </div>
                            <h3 class="text-xl font-bold">教师</h3>
                        </div>
                        <p class="text-gray-600">
                            设计课程、解释概念、解答学生疑问。Grok 3能根据学生水平调整解释方式，助力您的教学工作。
                        </p>
                    </div>
                    
                    <!-- Audience 3 -->
                    <div class="bg-gradient-to-br from-blue-50 to-indigo-50 p-6 rounded-xl">
                        <div class="flex items-center mb-4">
                            <div class="bg-blue-100 p-3 rounded-full mr-4">
                                <i class="fas fa-pen-fancy text-blue-500 text-xl"></i>
                            </div>
                            <h3 class="text-xl font-bold">博主与创作者</h3>
                        </div>
                        <p class="text-gray-600">
                            生成内容、优化文章、分析受众。Grok 3能提供创意灵感，帮助您创作更有影响力的内容。
                        </p>
                    </div>
                    
                    <!-- Audience 4 -->
                    <div class="bg-gradient-to-br from-blue-50 to-indigo-50 p-6 rounded-xl">
                        <div class="flex items-center mb-4">
                            <div class="bg-blue-100 p-3 rounded-full mr-4">
                                <i class="fas fa-graduation-cap text-blue-500 text-xl"></i>
                            </div>
                            <h3 class="text-xl font-bold">学生与学习者</h3>
                        </div>
                        <p class="text-gray-600">
                            快速理解新知识、获取学习资源。Grok 3能成为您的个性化学习助手，解答各类学术问题。
                        </p>
                    </div>
                    
                    <!-- Audience 5 -->
                    <div class="bg-gradient-to-br from-blue-50 to-indigo-50 p-6 rounded-xl">
                        <div class="flex items-center mb-4">
                            <div class="bg-blue-100 p-3 rounded-full mr-4">
                                <i class="fas fa-user text-blue-500 text-xl"></i>
                            </div>
                            <h3 class="text-xl font-bold">普通用户</h3>
                        </div>
                        <p class="text-gray-600">
                            解答日常问题、规划生活、探索兴趣。Grok 3能帮助您处理各种日常事务，成为生活中的智能助手。
                        </p>
                    </div>
                </div>
            </div>
        </div>
    </section>

    <!-- Getting Started -->
    <section class="py-16 bg-gradient-to-r from-blue-500 to-indigo-600 text-white">
        <div class="container mx-auto px-6">
            <div class="max-w-4xl mx-auto text-center">
                <h2 class="text-3xl font-bold mb-8">如何开始？</h2>
                
                <div class="grid grid-cols-1 md:grid-cols-4 gap-6">
                    <div class="p-4">
                        <div class="bg-white bg-opacity-20 rounded-full w-16 h-16 flex items-center justify-center mx-auto mb-4">
                            <i class="fas fa-globe text-2xl"></i>
                        </div>
                        <h3 class="font-bold">1. 访问平台</h3>
                        <p class="text-sm opacity-80 mt-2">登录 grok.com、X平台或下载Grok/X应用</p>
                    </div>
                    
                    <div class="p-4">
                        <div class="bg-white bg-opacity-20 rounded-full w-16 h-16 flex items-center justify-center mx-auto mb-4">
                            <i class="fas fa-question-circle text-2xl"></i>
                        </div>
                        <h3 class="font-bold">2. 提出问题</h3>
                        <p class="text-sm opacity-80 mt-2">直接提问、上传文件或描述需求</p>
                    </div>
                    
                    <div class="p-4">
                        <div class="bg-white bg-opacity-20 rounded-full w-16 h-16 flex items-center justify-center mx-auto mb-4">
                            <i class="fas fa-compass text-2xl"></i>
                        </div>
                        <h3 class="font-bold">3. 探索功能</h3>
                        <p class="text-sm opacity-80 mt-2">尝试代码调试、内容创作或实时信息查询</p>
                    </div>
                    
                    <div class="p-4">
                        <div class="bg-white bg-opacity-20 rounded-full w-16 h-16 flex items-center justify-center mx-auto mb-4">
                            <i class="fas fa-rocket text-2xl"></i>
                        </div>
                        <h3 class="font-bold">4. 订阅提升</h3>
                        <p class="text-sm opacity-80 mt-2">如需更高额度，查看SuperGrok或X高级账户详情</p>
                    </div>
                </div>
                
                <a href="https://grok.com/" class="mt-10 inline-block bg-white text-blue-600 font-bold py-3 px-8 rounded-full hover:bg-gray-100 transition duration-300">
                    立即开始使用 <i class="fas fa-arrow-right ml-2"></i>
                </a>
            </div>
        </div>
    </section>

    <!-- Example Scenarios -->
    <section class="py-16 bg-white">
        <div class="container mx-auto px-6">
            <h2 class="text-3xl font-bold text-center mb-12">示例场景</h2>
            
            <div class="max-w-5xl mx-auto">
                <div class="grid grid-cols-1 md:grid-cols-2 gap-8">
                    <!-- Scenario 1 -->
                    <div class="bg-gray-50 p-6 rounded-xl">
                        <div class="flex items-start mb-4">
                            <div class="bg-blue-100 text-blue-500 p-2 rounded-lg mr-4">
                                <i class="fas fa-laptop-code"></i>
                            </div>
                            <h3 class="text-xl font-bold">程序员</h3>
                        </div>
                        <p class="text-gray-600 mb-4">
                            上传 Python 代码，Grok 3 帮你修复异步 bug 并建议优化方案。比如，您可以上传一段存在性能问题的代码，Grok 3 会分析并提供优化建议，甚至重写关键部分以提高效率。
                        </p>
                        <div class="bg-gray-100 p-3 rounded-lg">
                            <code class="text-sm text-gray-700"># 上传这段有bug的异步代码...</code>
                        </div>
                    </div>
                    
                    <!-- Scenario 2 -->
                    <div class="bg-gray-50 p-6 rounded-xl">
                        <div class="flex items-start mb-4">
                            <div class="bg-blue-100 text-blue-500 p-2 rounded-lg mr-4">
                                <i class="fas fa-chalkboard-teacher"></i>
                            </div>
                            <h3 class="text-xl font-bold">教师</h3>
                        </div>
                        <p class="text-gray-600 mb-4">
                            输入"如何教初学者理解递归"，Grok 3 提供类比、代码示例和练习。例如，用"俄罗斯套娃"或"洋葱"等形象比喻来解释递归概念，并设计循序渐进的练习题。
                        </p>
                        <div class="bg-gray-100 p-3 rounded-lg">
                            <code class="text-sm text-gray-700">递归就像打开一个层层嵌套的盒子...</code>
                        </div>
                    </div>
                    
                    <!-- Scenario 3 -->
                    <div class="bg-gray-50 p-6 rounded-xl">
                        <div class="flex items-start mb-4">
                            <div class="bg-blue-100 text-blue-500 p-2 rounded-lg mr-4">
                                <i class="fas fa-pen-fancy"></i>
                            </div>
                            <h3 class="text-xl font-bold">博主</h3>
                        </div>
                        <p class="text-gray-600 mb-4">
                            询问"2025 年 AI 趋势"，Grok 3 提供数据、案例和文章大纲。它会从最新研究和市场分析中提取洞察，帮助您创作一篇有深度的前瞻性文章。
                        </p>
                        <div class="bg-gray-100 p-3 rounded-lg">
                            <code class="text-sm text-gray-700">1. AI 在医疗领域的突破应用 2. 边缘 AI 的发展...</code>
                        </div>
                    </div>
                    
                    <!-- Scenario 4 -->
                    <div class="bg-gray-50 p-6 rounded-xl">
                        <div class="flex items-start mb-4">
                            <div class="bg-blue-100 text-blue-500 p-2 rounded-lg mr-4">
                                <i class="fas fa-user"></i>
                            </div>
                            <h3 class="text-xl font-bold">普通用户</h3>
                        </div>
                        <p class="text-gray-600 mb-4">
                            问"中国现在是星期几？"，Grok 3 即时计算并回答。无论是时区转换、节假日查询还是日常小知识，Grok 3 都能快速提供准确信息。
                        </p>
                        <div class="bg-gray-100 p-3 rounded-lg">
                            <code class="text-sm text-gray-700">中国现在是2023年11月15日，星期三</code>
                        </div>
                    </div>
                </div>
            </div>
        </div>
    </section>

    <!-- Feature Relationship Visualization -->
    <section class="py-16 bg-gray-50">
        <div class="container mx-auto px-6">
            <h2 class="text-3xl font-bold text-center mb-12">Grok 3 功能关系图</h2>
            
            <div class="max-w-4xl mx-auto bg-white p-6 rounded-xl shadow-sm">
                <div class="mermaid">
                    graph TD
                    A[Grok 3 核心功能] --> B[智能问答]
                    A --> C[编程支持]
                    A --> D[教育辅助]
                    A --> E[内容创作]
                    A --> F[数据分析]
                    A --> G[生产力工具]
                    
                    B --> B1[基础问题]
                    B --> B2[复杂问题]
                    B --> B3[多语言支持]
                    B --> B4[实时信息]
                    
                    C --> C1[代码调试]
                    C --> C2[学习资源]
                    C --> C3[架构设计]
                    
                    D --> D1[课程设计]
                    D --> D2[概念解释]
                    D --> D3[答疑支持]
                    
                    E --> E1[灵感生成]
                    E --> E2[内容优化]
                    E --> E3[受众分析]
                    
                    F --> F1[内容处理]
                    F --> F2[可视化支持]
                    
                    G --> G1[时间管理]
                    G --> G2[跨领域探索]
                    G --> G3[个性化交互]
                    
                    style A fill:#3b82f6,color:#fff
                    style B fill:#8b5cf6,color:#fff
                    style C fill:#8b5cf6,color:#fff
                    style D fill:#8b5cf6,color:#fff
                    style E fill:#8b5cf6,color:#fff
                    style F fill:#8b5cf6,color:#fff
                    style G fill:#8b5cf6,color:#fff
                </div>
            </div>
        </div>
    </section>

    <script>
        mermaid.initialize({
            startOnLoad: true,
            theme: 'default',
            flowchart: {
                useMaxWidth: true,
                htmlLabels: true,
                curve: 'basis'
            }
        });
    </script>
</body>
</html>
```